... LCD panel Virtual Screen 3. Build in 2GB Memory,Max 32GB 4. with AV-IN NEW Wireless 50" ... LCD Video Glasses Max 32GB Memory (Karlton2) Feature50inch 4:3 wide screen virtual ... effectMemory Card Slot: Micro SD card slot, support max 32 GBSpecsVirtual Screen Size:50inch away 2meters virtual distanceScreen ... support: Zh, En, De, It, Pt, NL, Fr, Es, PL, Ru,Tr,Da, Cs, Ja,Sk, Kr. IL ...